A 4-input neuron has weights 1,2,3,4. The transfer function is linear with the…
2022
A 4-input neuron has weights 1,2,3,4. The transfer function is linear with the constant of proportionality being equal to 3. The inputs are 5,7,10,30, respectively
Then the output will be,
Answer: D. 507 — Key idea: compute the weighted sum of inputs, then apply the linear transfer constant 3. Compute weighted sum = 1×5 + 2×7 + 3×10 + 4×30 = 5 + 14 + 30 + 120 =…
- A.
120
- B.
213
- C.
410
- D.
507
Attempted by 109 students.
Show answer & explanation
Correct answer: D
Key idea: compute the weighted sum of inputs, then apply the linear transfer constant 3.
Compute weighted sum = 1×5 + 2×7 + 3×10 + 4×30 = 5 + 14 + 30 + 120 = 169.
Apply the linear transfer function: output = 3 × 169 = 507.
Therefore the output is 507.
A video solution is available for this question — log in and enroll to watch it.
Loading lesson…